change code check tool to PHP Insights and update PHPUnit config

Author: ngabor84

insights.php

@@ -0,0 +1,121 @@
+<?php
+
+declare(strict_types=1);
+
+use NunoMaduro\PhpInsights\Domain\Insights\CyclomaticComplexityIsHigh;
+use NunoMaduro\PhpInsights\Domain\Insights\ForbiddenDefineFunctions;
+use NunoMaduro\PhpInsights\Domain\Insights\ForbiddenFinalClasses;
+use NunoMaduro\PhpInsights\Domain\Insights\ForbiddenNormalClasses;
+use NunoMaduro\PhpInsights\Domain\Insights\ForbiddenPrivateMethods;
+use NunoMaduro\PhpInsights\Domain\Insights\ForbiddenTraits;
+use NunoMaduro\PhpInsights\Domain\Metrics\Architecture\Classes;
+use NunoMaduro\PhpInsights\Domain\Sniffs\ForbiddenSetterSniff;
+use ObjectCalisthenics\Sniffs\Files\FunctionLengthSniff;
+use ObjectCalisthenics\Sniffs\Metrics\MethodPerClassLimitSniff;
+use ObjectCalisthenics\Sniffs\NamingConventions\ElementNameMinimalLengthSniff;
+use PHP_CodeSniffer\Standards\Generic\Sniffs\Files\LineLengthSniff;
+use SlevomatCodingStandard\Sniffs\Classes\SuperfluousExceptionNamingSniff;
+use SlevomatCodingStandard\Sniffs\Classes\SuperfluousInterfaceNamingSniff;
+use SlevomatCodingStandard\Sniffs\Classes\SuperfluousTraitNamingSniff;
+use SlevomatCodingStandard\Sniffs\Functions\StaticClosureSniff;
+use SlevomatCodingStandard\Sniffs\Namespaces\AlphabeticallySortedUsesSniff;
+use SlevomatCodingStandard\Sniffs\TypeHints\DeclareStrictTypesSniff;
+use SlevomatCodingStandard\Sniffs\TypeHints\TypeHintDeclarationSniff;
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | Default Preset
+    |--------------------------------------------------------------------------
+    |
+    | This option controls the default preset that will be used by PHP Insights
+    | to make your code reliable, simple, and clean. However, you can always
+    | adjust the `Metrics` and `Insights` below in this configuration file.
+    |
+    | Supported: "default", "laravel", "symfony", "magento2", "drupal"
+    |
+    */
+
+    'preset' => 'laravel',
+    /*
+    |--------------------------------------------------------------------------
+    | IDE
+    |--------------------------------------------------------------------------
+    |
+    | This options allow to add hyperlinks in your terminal to quickly open
+    | files in your favorite IDE while browsing your PhpInsights report.
+    |
+    | Supported: "textmate", "macvim", "emacs", "sublime", "phpstorm",
+    | "atom", "vscode".
+    |
+    | If you have another IDE that is not in this list but which provide an
+    | url-handler, you could fill this config with a pattern like this:
+    |
+    | myide://open?url=file://%f&line=%l
+    |
+    */
+
+    'ide' => null,
+    /*
+    |--------------------------------------------------------------------------
+    | Configuration
+    |--------------------------------------------------------------------------
+    |
+    | Here you may adjust all the various `Insights` that will be used by PHP
+    | Insights. You can either add, remove or configure `Insights`. Keep in
+    | mind that all added `Insights` must belong to a specific `Metric`.
+    |
+    */
+
+    'exclude' => [
+        //  'path/to/directory-or-file'
+    ],
+
+    'add' => [
+        Classes::class => [
+            ForbiddenFinalClasses::class,
+        ],
+    ],
+
+    'remove' => [
+        AlphabeticallySortedUsesSniff::class,
+        DeclareStrictTypesSniff::class,
+        ForbiddenDefineFunctions::class,
+        ForbiddenNormalClasses::class,
+        ForbiddenTraits::class,
+        TypeHintDeclarationSniff::class,
+        ForbiddenSetterSniff::class,
+        SuperfluousExceptionNamingSniff::class,
+        SuperfluousInterfaceNamingSniff::class,
+        SuperfluousTraitNamingSniff::class,
+        CyclomaticComplexityIsHigh::class,
+    ],
+
+    'config' => [
+        ForbiddenPrivateMethods::class => [
+            'title' => 'The usage of private methods is not idiomatic in Laravel.',
+        ],
+        MethodPerClassLimitSniff::class => [
+            'maxCount' => 15,
+        ],
+        LineLengthSniff::class => [
+            'lineLimit' => 120,
+            'absoluteLineLimit' => 140,
+            'ignoreComments' => false,
+        ],
+        ElementNameMinimalLengthSniff::class => [
+            'allowedShortNames' => ['e'],
+        ],
+        StaticClosureSniff::class => [
+            'exclude' => [
+                'src/Provider/RequestQueryParserProvider.php',
+            ],
+        ],
+        FunctionLengthSniff::class => [
+            'exclude' => [
+                'src/BuilderParamsApplierTrait.php',
+            ],
+        ],
+    ],
+];

phpcs.xml

@@ -0,0 +1,3 @@
+<?php
+
+require __DIR__.'/vendor/autoload.php';

phpunit.php

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit backupGlobals="false"
+         backupStaticAttributes="false"
+         bootstrap="phpunit.php"
+         colors="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnError="false"
+         stopOnFailure="false"
+         verbose="true"
+>
+    <testsuites>
+        <testsuite name="Lumen Api Query Parser Test Suite">
+            <directory suffix="Test.php">./tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./src</directory>
+        </whitelist>
+    </filter>
+</phpunit>